Light emitting diode (LED) display screen with high evenness
The utility model discloses a light emitting diode (LED) display screen with high evenness, it includes an at least box, fixes setting up a plurality of LED modules on the box, and the box sets up a plurality of iron positioning areas, and the back of LED module sets up a plurality of magnetism loca...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a light emitting diode (LED) display screen with high evenness, it includes an at least box, fixes setting up a plurality of LED modules on the box, and the box sets up a plurality of iron positioning areas, and the back of LED module sets up a plurality of magnetism location portions, each iron positioning area magnetic adsorption in the magnetism location of monogamyportion, LED module magnetism is fixed in on the box, the LED module includes the drain pan and installs at the positive lamp plate of drain pan that the drain pan includes the frame and fix the support bar in the frame that the frame comprises four strakes, all imbeds an ironbar in each strake, set up an iron disc on the support bar, ironbar and iron disc all locate the back of drain pan, the back middle part of drain pan is equipped with the plug connector, in the power supply signal cable inward -remittance plug connector of LED module. When the scheme is adopted, the utility model discloses simple structure, easy |
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